Global Patent Index - EP 2053102 A1

EP 2053102 A1 20090429 - Radiation curable inkjet fluids and inks improved for photoyellowing

Title (en)

Radiation curable inkjet fluids and inks improved for photoyellowing

Title (de)

Strahlenhärtbare Tintenstrahldruckfarben und Tinten mit verbesserter Vergilbungsbeständigkeit

Title (fr)

Encre pour l'impression par jet d'encre durcissable par rayonnement et encres à meilleure résistance au jaunissement

Publication

EP 2053102 A1 20090429 (EN)

Application

EP 07119179 A 20071024

Priority

EP 07119179 A 20071024

Abstract (en)

A radiation curable inkjet fluid including a radiation curable composition comprising at least 25 wt% of a vinylether acrylate and at least 15 wt% of a polymerizable compound comprising at least three acrylate groups; and a photoinitiator comprising a tertiary amine group and 0 to 3 wt% of isopropylthioxanthone. An inkjet printing method is also disclosed.

IPC 8 full level

C09D 11/10 (2006.01)

CPC (source: EP US)

C09D 11/101 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

EP 2053102 A1 20090429; EP 2053102 B1 20111214; AT E537231 T1 20111215; CN 101835857 A 20100915; CN 101835857 B 20131211; ES 2374656 T3 20120220; PL 2053102 T3 20120531; US 2010330296 A1 20101230; US 8227047 B2 20120724; WO 2009053376 A1 20090430

DOCDB simple family (application)

EP 07119179 A 20071024; AT 07119179 T 20071024; CN 200880113825 A 20081022; EP 2008064262 W 20081022; ES 07119179 T 20071024; PL 07119179 T 20071024; US 73900108 A 20081022